12°
Mostly clear, feels like 11°.
Eureka, California, United States · Tuesday, 3 November 2026 18:30 local time
Next 24 Hours
Eureka Hourly Weather
| Time | Temperature / Feels like | Weather / Chance of rain |
|---|---|---|
| 12 ° / 12 ° |
6 %
Mostly clear |
|
| 11 ° / 10 ° |
0 %
Mostly clear |
|
| 11 ° / 9 ° |
0 %
Mostly clear |
|
| 10 ° / 8 ° |
0 %
Mostly clear |
|
| 9 ° / 8 ° |
0 %
Partly cloudy |
|
| 9 ° / 7 ° |
0 %
Partly cloudy |
|
| 9 ° / 7 ° |
0 %
Mostly clear |
|
| 9 ° / 7 ° |
0 %
Mostly clear |
|
| 9 ° / 7 ° |
0 %
Mostly clear |
|
| 9 ° / 6 ° |
0 %
Clear sky |
|
| 8 ° / 5 ° |
0 %
Mostly clear |
|
| 8 ° / 6 ° |
0 %
Mostly clear |
Eureka 7-Day Forecast
| Date | Low/High | Weather | Chance of rain | Wind | Summary |
|---|---|---|---|---|---|
| 9 °/18 ° |
Light rain
|
77% | 17 km/h | Today WeatherLow/High9°/18° Humidity75% Pressure1014 hPa Sunrise/Sunset |
|
| 8 °/16 ° |
Overcast
|
0% | 12 km/h | Wed 4 Nov WeatherLow/High8°/16° Humidity73% Pressure1019 hPa Sunrise/Sunset |
|
| 7 °/17 ° |
Fog
|
0% | 15 km/h | Thu 5 Nov WeatherLow/High7°/17° Humidity81% Pressure1020 hPa Sunrise/Sunset |
|
| 7 °/17 ° |
Fog
|
0% | 9 km/h | Fri 6 Nov WeatherLow/High7°/17° Humidity66% Pressure1020 hPa Sunrise/Sunset |
|
| 9 °/23 ° |
Fog
|
6% | 12 km/h | Sat 7 Nov WeatherLow/High9°/23° Humidity58% Pressure1018 hPa Sunrise/Sunset |
|
| 9 °/16 ° |
Fog
|
16% | 10 km/h | Sun 8 Nov WeatherLow/High9°/16° Humidity82% Pressure1019 hPa Sunrise/Sunset |
|
| 8 °/17 ° |
Fog
|
3% | 8 km/h | Mon 9 Nov WeatherLow/High8°/17° Humidity77% Pressure1017 hPa Sunrise/Sunset |
Eureka Weather Summary
Eureka, Tuesday 3 November 2026: mostly clear, 12°C (feels like 11°C), with a range of 9–18°C today. The chance of rain over the next 24 hours is low (6% at most). Tomorrow: overcast, 8–16°C — see weather tomorrow or the hourly forecast.
Updated at 18:33 local time, 3 November 2026
Eureka Hourly Temperature and Chance of Rain
Eureka Temperature and Chance of Rain, Next Days
About Eureka
Eureka is a city in California, the United States. The forecast uses the local point at 40.80°N, 124.16°W, about 15 m above sea level. Local time is UTC−8 (America/Los Angeles). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.
Eureka Air Quality
Good · AQI 37Air quality is good and poses little or no risk for outdoor activity.
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